Measurements of this interstellar comet’s molecular makeup show an excess of heavy water molecules that is dramatically different from anything known to have ever formed around our sun
Light pollution is dangerous for birds flying over towns and cities. Here’s how you can help
New James Webb Space Telescope images could shed fresh light on how dying stars evolve over time
A ChatGPT AI has proved a conjecture with a method no human had thought of. Experts believe it may have further uses
The states with the greatest increases in 988 crisis hotline use since 2022 experienced the greatest decrease in suicide mortality, but the hotline alone may not explain the drop
Amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD) can have the same genetic cause, a discovery that won two neurogeneticists a portion of the 2026 Breakthrough Prize in Life Sciences
Subatomic black holes from ancient cosmic history could, in principle, make you have a very bad day. But chances are you’ll never encounter one
President Trump keeps promising to secure Iran’s nuclear “dust,” which is actually a gas
New research reveals that a rift in Earth’s crust is just a few million years away from splitting the continent of Africa into two—and creating a new ocean